noun🔗Share腕足动物 Any of many marine invertebrates, of the phylum Brachiopoda, that have bivalve dorsal and ventral shells with two tentacle-bearing arms that capture food"The marine biologist studied the brachiopods, tiny shelled creatures that filter-fed in the tide pools. "这位海洋生物学家研究了腕足动物,这些带壳的小生物在潮汐池中滤食。animalbiologyoceannatureorganismscienceChat with AIVocabulary GamePractice Reading